/*
* 作成日: 2005/07/12
*
* この生成されたコメントの？啡毪丹欷毳匹螗抓飑`トを？涓？するため
* ウィンドウ > ？O定 > Java > コ？`ド生成 > コ？`ドとコメント
*/
package test2;
import java.awt.event.*;
import java.awt.event.ActionListener;
import java.io.*;
import javax.swing.JFrame;
import javax.swing.filechooser.FileFilter;
import javax.swing.JFileChooser;
/**
* @author hx0105
*
* この生成されたコメントの？啡毪丹欷毳匹螗抓飑`トを？涓？するため
* ウィンドウ > ？O定 > Java > コ？`ド生成 > コ？`ドとコメント
*/
public class CopyFile extends JFrame {
private javax.swing.JPanel jContentPane = null;
private javax.swing.JButton jButton = null;
private javax.swing.JTextField jTextField = null;
private javax.swing.JTextField jTextField1 = null;
private javax.swing.JButton jButton1 = null;
private javax.swing.JButton jButton2 = null;
/**
* This is the default constructor
*/
public CopyFile() {
super();
initialize();
}
/**
* This method initializes this
*
* @return void
*/
private void initialize() {
this.setSize(300, 200);
this.setContentPane(getJContentPane());
}
/**
* This method initializes jContentPane
*
* @return javax.swing.JPanel
*/
private javax.swing.JPanel getJContentPane() {
if (jContentPane == null) {
jContentPane = new javax.swing.JPanel();
jContentPane.setLayout(null);
jContentPane.add(getJButton(), null);
jContentPane.add(getJTextField(), null);
jContentPane.add(getJTextField1(), null);
jContentPane.add(getJButton1(), null);
jContentPane.add(getJButton2(), null);
}
return jContentPane;
}
/**
* This method initializes jButton
*
* @return javax.swing.JButton
*/
private javax.swing.JButton getJButton() {
if(jButton == null) {
jButton = new javax.swing.JButton();
jButton.setBounds(206, 76, 80, 27);
jButton.setText("copy");
jButton.addActionListener(new java.awt.event.ActionListener()
{
public void actionPerformed(ActionEvent e)
{
String from = jTextField.getText();
String to = jTextField1.getText();
Copy copy1 = new Copy();
boolean copy_ok = copy1.copy(from,to);
if(copy_ok)
{
System.out.println("copy is successful!");
}
else
{
System.out.println("copy is failture!");
}
}
}
);
}
return jButton;
}
/**
* This method initializes jTextField
*
* @return javax.swing.JTextField
*/
private javax.swing.JTextField getJTextField() {
if(jTextField == null) {
jTextField = new javax.swing.JTextField();
jTextField.setBounds(5, 50, 118, 31);
}
return jTextField;
}
/**
* This method initializes jTextField1
*
* @return javax.swing.JTextField
*/
private javax.swing.JTextField getJTextField1() {
if(jTextField1 == null) {
jTextField1 = new javax.swing.JTextField();
jTextField1.setBounds(5, 96, 117, 28);
}
return jTextField1;
}
/**
* This method initializes jButton1
*
* @return javax.swing.JButton
*/
private javax.swing.JButton getJButton1() {
if(jButton1 == null) {
jButton1 = new javax.swing.JButton();
jButton1.setBounds(125, 53, 76, 27);
jButton1.setText("file");
jButton1.addActionListener (new java.awt.event.ActionListener()
{
public void actionPerformed (ActionEvent e)
{
JFileChooser fc = new JFileChooser();
fc.setCurrentDirectory (new File("f:\"));
int returnVal = fc.showDialog(CopyFile.this, "OK");
if (returnVal == JFileChooser.APPROVE_OPTION)
{
File file = fc.getSelectedFile();
jTextField.setText(file.getPath());
}
else
{
jTextField.setText("f:\");
}
}
}
);
}
return jButton1;
}
/**
* This method initializes jButton2
*
* @return javax.swing.JButton
*/
private javax.swing.JButton getJButton2() {
if(jButton2 == null) {
jButton2 = new javax.swing.JButton();
jButton2.setBounds(126, 95, 78, 26);
jButton2.setText("folder");
jButton2.addActionListener(new java.awt.event.ActionListener()
{
public void actionPerformed (ActionEvent e)
{
JFileChooser fc = new JFileChooser();
fc.setCurrentDirectory (new File ("f:\"));
int returnVal = fc.showDialog(CopyFile.this, "OK");
if (returnVal == JFileChooser.APPROVE_OPTION)
{
File file = fc.getSelectedFile();
jTextField1.setText(file.getPath());
}
else
{
jTextField1.setText("f:\");
}
}
});
}
return jButton2;
}
} // @jve:visual-info decl-index=0 visual-constraint="27,18"
//下面是拷貝文件用到的類
package test2;
import java.io.*;
import java.lang.Exception;
import java.util.*;
public class Copy
{
public boolean copy(String file1,String file2)
{
try //must try and catch,otherwide will compile error
{
//instance the File as file_in and file_out
java.io.File file_in=new java.io.File(file1);
java.io.File file_out=new java.io.File(file2);
FileInputStream in1=new FileInputStream(file_in);
FileOutputStream out1=new FileOutputStream(file_out);
byte[] bytes=new byte[1024];
int c;
while((c=in1.read(bytes))!=-1)
out1.write(bytes,0,c);
in1.close();
out1.close();
return(true); //if success then return true
}
catch(Exception e)
{
System.out.println("Error!");
return(false); //if fail then return false
}
}
}
